313075944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 956067840

約数和(自身を除く): 642991896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 37, 51, 62, 68, 72, 74, 93, 102, 111, 124, 136, 148, 153, 186, 204, 222, 223, 248, 279, 296, 306, 333, 372, 408, 444, 446, 527, 558, 612, 629, 666, 669, 744, 888, 892, 1054, 1116, 1147, 1224, 1258, 1332, 1338, 1581, 1784, 1887, 2007, 2108, 2232, 2294, 2516, 2664, 2676, 3162, 3441, 3774, 3791, 4014, 4216, 4588, 4743, 5032, 5352, 5661, 6324, 6882, 6913, 7548, 7582, 8028, 8251, 9176, 9486, 10323, 11322, 11373, 12648, 13764, 13826, 15096, 15164, 16056, 16502, 18972, 19499, 20646, 20739, 22644, 22746, 24753, 27528, 27652, 30328, 33004, 34119, 37944, 38998, 41292, 41478, 45288, 45492, 49506, 55304, 58497, 62217, 66008, 68238, 74259, 77996, 82584, 82956, 90984, 99012, 116994, 117521, 124434, 136476, 140267, 148518, 155992, 165912, 175491, 198024, 233988, 235042, 248868, 255781, 272952, 280534, 297036, 350982, 352563, 420801, 467976, 470084, 497736, 511562, 561068, 594072, 701964, 705126, 767343, 841602, 940168, 1023124, 1057689, 1122136, 1262403, 1403928, 1410252, 1534686, 1683204, 2046248, 2115378, 2302029, 2524806, 2820504, 3069372, 3366408, 4230756, 4348277, 4604058, 5049612, 6138744, 8461512, 8696554, 9208116, 10099224, 13044831, 17393108, 18416232, 26089662, 34786216, 39134493, 52179324, 78268986, 104358648, 156537972, 313075944]

約数ペア:

[(1, 313075944), (2, 156537972), (3, 104358648), (4, 78268986), (6, 52179324), (8, 39134493), (9, 34786216), (12, 26089662), (17, 18416232), (18, 17393108), (24, 13044831), (31, 10099224), (34, 9208116), (36, 8696554), (37, 8461512), (51, 6138744), (62, 5049612), (68, 4604058), (72, 4348277), (74, 4230756), (93, 3366408), (102, 3069372), (111, 2820504), (124, 2524806), (136, 2302029), (148, 2115378), (153, 2046248), (186, 1683204), (204, 1534686), (222, 1410252), (223, 1403928), (248, 1262403), (279, 1122136), (296, 1057689), (306, 1023124), (333, 940168), (372, 841602), (408, 767343), (444, 705126), (446, 701964), (527, 594072), (558, 561068), (612, 511562), (629, 497736), (666, 470084), (669, 467976), (744, 420801), (888, 352563), (892, 350982), (1054, 297036), (1116, 280534), (1147, 272952), (1224, 255781), (1258, 248868), (1332, 235042), (1338, 233988), (1581, 198024), (1784, 175491), (1887, 165912), (2007, 155992), (2108, 148518), (2232, 140267), (2294, 136476), (2516, 124434), (2664, 117521), (2676, 116994), (3162, 99012), (3441, 90984), (3774, 82956), (3791, 82584), (4014, 77996), (4216, 74259), (4588, 68238), (4743, 66008), (5032, 62217), (5352, 58497), (5661, 55304), (6324, 49506), (6882, 45492), (6913, 45288), (7548, 41478), (7582, 41292), (8028, 38998), (8251, 37944), (9176, 34119), (9486, 33004), (10323, 30328), (11322, 27652), (11373, 27528), (12648, 24753), (13764, 22746), (13826, 22644), (15096, 20739), (15164, 20646), (16056, 19499), (16502, 18972)]